[FFmpeg-cvslog] r21340 - in trunk/libavcodec: h264_cavlc.c h264_loopfilter.c
michael
subversion
Wed Jan 20 02:15:30 CET 2010
Author: michael
Date: Wed Jan 20 02:15:30 2010
New Revision: 21340
Log:
Merge multiple IS_* macro uses where possible.
Modified:
trunk/libavcodec/h264_cavlc.c
trunk/libavcodec/h264_loopfilter.c
Modified: trunk/libavcodec/h264_cavlc.c
==============================================================================
--- trunk/libavcodec/h264_cavlc.c Wed Jan 20 01:44:03 2010 (r21339)
+++ trunk/libavcodec/h264_cavlc.c Wed Jan 20 02:15:30 2010 (r21340)
@@ -682,8 +682,7 @@ decode_intra_mb:
sub_partition_count[i]= b_sub_mb_type_info[ h->sub_mb_type[i] ].partition_count;
h->sub_mb_type[i]= b_sub_mb_type_info[ h->sub_mb_type[i] ].type;
}
- if( IS_DIRECT(h->sub_mb_type[0]) || IS_DIRECT(h->sub_mb_type[1])
- || IS_DIRECT(h->sub_mb_type[2]) || IS_DIRECT(h->sub_mb_type[3])) {
+ if( IS_DIRECT(h->sub_mb_type[0]|h->sub_mb_type[1]|h->sub_mb_type[2]|h->sub_mb_type[3])) {
ff_h264_pred_direct_motion(h, &mb_type);
h->ref_cache[0][scan8[4]] =
h->ref_cache[1][scan8[4]] =
Modified: trunk/libavcodec/h264_loopfilter.c
==============================================================================
--- trunk/libavcodec/h264_loopfilter.c Wed Jan 20 01:44:03 2010 (r21339)
+++ trunk/libavcodec/h264_loopfilter.c Wed Jan 20 02:15:30 2010 (r21340)
@@ -444,8 +444,7 @@ static av_always_inline void filter_mb_d
if (FRAME_MBAFF && (dir == 1) && ((mb_y&1) == 0) && start == 0
- && !IS_INTERLACED(mb_type)
- && IS_INTERLACED(mbm_type)
+ && IS_INTERLACED(mbm_type&~mb_type)
) {
// This is a special case in the norm where the filtering must
// be done twice (one each of the field) even if we are in a
@@ -459,8 +458,7 @@ static av_always_inline void filter_mb_d
int16_t bS[4];
for(j=0; j<2; j++, mbn_xy += s->mb_stride){
- if( IS_INTRA(mb_type) ||
- IS_INTRA(s->current_picture.mb_type[mbn_xy]) ) {
+ if( IS_INTRA(mb_type|s->current_picture.mb_type[mbn_xy]) ) {
bS[0] = bS[1] = bS[2] = bS[3] = 3;
} else {
const uint8_t *mbn_nnz = h->non_zero_count[mbn_xy];
@@ -626,7 +624,7 @@ void ff_h264_filter_mb( H264Context *h,
// left mb is in picture
&& h->slice_table[mb_xy-1] != 0xFFFF
// and current and left pair do not have the same interlaced type
- && (IS_INTERLACED(mb_type) != IS_INTERLACED(s->current_picture.mb_type[mb_xy-1]))
+ && IS_INTERLACED(mb_type^s->current_picture.mb_type[mb_xy-1])
// and left mb is in the same slice if deblocking_filter == 2
&& (h->deblocking_filter!=2 || h->slice_table[mb_xy-1] == h->slice_num)) {
/* First vertical edge is different in MBAFF frames
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